1、Rubber Suction Cup: This tile vibration tool is equipped with a rubber suction cup, with a diameter of 12.8CM, uniform and strong suction force, capable of adsorbing up to 100KG of heavy objects. 2、6 Levels Vibration: The tile laying tool has 6 levels vibration adjustment, which can be adjusted according to the tile size and the plaster thickness, high frequency vibration for high efficiency. 3、High Efficiency: This automatic tile leveller can greatly improve the efficiency of tile laying, prevent tile hollowing, and grasp the handle to absorb the tile and pull it back to adjust its position. 4、Built in Battery: The laying machine has a built in 2 1500mAh li battery, which can be quickly charged in 3 hours and continuously operated in 15 hours, convenient to use anytime, anywhere. 5、Aluminium Alloy Body: The tile laying machine body is made of aluminum alloy, which is lightweight and sturdy, ensuring good erosion proof, wear proof, and large load capacity. Item Type: Tile Vibration Tool Vibration Adjustment: 6 Levels Suction Capacity: Approx. 100kg / 220.5lb Applicable Tile: Within 100cm / 40in Vibration Frequency: 12000r/min Battery: 2 x 1500mAh Rechargeable Li Battery (Built in Battery) Use: Wall Tiles, Floor Tiles, etc. 1 x Host 2 x Battery 1 x Power Adapter 1 x Storage Box